“rare element”的概念、定义、翻译、参考文献-科学参考

单词	rare element
释义	rare element Encyclopedia 理学短周期释 rare element稀有元素自然界中储量、分布稀少（一般地壳丰度为0.01%以下）且人类应用的量较少的元素总称。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 rare element稀有元素
随便看	soil mapping soil mass soil mass frost depth soil matrix soil maximum hygroscopicity soil measurement soil mechanics soil mechanics test soil melioration soil mercury vapor survey soil mesofauna soil metagenomics soil microaggregate soil microbes soil microbial biogeography soil microbial community soil microbial community resilience soil microbial community resistance soil microbial community structure soil microbial community succession soil microbial diversity soil microbiology soil microfauna soil microflora soil micromorphology

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。